git.sur5r.net Git - openldap/blob - servers/slapd/schema_prep.c

   1 /* schema_prep.c - load builtin schema */
   2 /* $OpenLDAP$ */
   3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
   4  *
   5  * Copyright 1998-2004 The OpenLDAP Foundation.
   6  * All rights reserved.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted only as authorized by the OpenLDAP
  10  * Public License.
  11  *
  12  * A copy of this license is available in the file LICENSE in the
  13  * top-level directory of the distribution or, alternatively, at
  14  * <http://www.OpenLDAP.org/license.html>.
  15  */
  16
  17 #include "portable.h"
  18
  19 #include <stdio.h>
  20
  21 #include <ac/ctype.h>
  22 #include <ac/string.h>
  23 #include <ac/socket.h>
  24
  25 #include "slap.h"
  26 #include "ldap_pvt.h"
  27 #include "ldap_pvt_uc.h"
  28
  29 #define OCDEBUG 0
  30
  31 int schema_init_done = 0;
  32
  33 struct slap_internal_schema slap_schema;
  34
  35 static int objectClassPretty(
  36         struct slap_syntax *syntax,
  37         struct berval * in,
  38         struct berval * out,
  39         void *ctx )
  40 {
  41         ObjectClass *oc = oc_bvfind( in );
  42
  43         if( oc != NULL ) {
  44                 ber_dupbv_x( out, &oc->soc_cname, ctx );
  45         } else {
  46                 ber_dupbv_x( out, in, ctx );
  47         }
  48
  49         return LDAP_SUCCESS;
  50 }
  51
  52 static int
  53 objectSubClassMatch(
  54         int *matchp,
  55         slap_mask_t flags,
  56         Syntax *syntax,
  57         MatchingRule *mr,
  58         struct berval *value,
  59         void *assertedValue )
  60 {
  61         struct berval *a = (struct berval *) assertedValue;
  62         ObjectClass *oc = oc_bvfind( value );
  63         ObjectClass *asserted = oc_bvfind( a );
  64
  65         if( asserted == NULL ) {
  66                 if( OID_LEADCHAR( *a->bv_val ) ) {
  67                         /* OID form, return FALSE */
  68                         *matchp = 1;
  69                         return LDAP_SUCCESS;
  70                 }
  71
  72                 /* desc form, return undefined */
  73                 return LDAP_INVALID_SYNTAX;
  74         }
  75
  76         if ( oc == NULL ) {
  77                 /* unrecognized stored value */
  78                 return LDAP_INVALID_SYNTAX;
  79         }
  80
  81         if( SLAP_MR_IS_VALUE_OF_ATTRIBUTE_SYNTAX( flags ) ) {
  82                 *matchp = ( asserted != oc );
  83         } else {
  84                 *matchp = !is_object_subclass( asserted, oc );
  85         }
  86
  87         return LDAP_SUCCESS;
  88 }
  89
  90 static int objectSubClassIndexer(
  91         slap_mask_t use,
  92         slap_mask_t mask,
  93         struct slap_syntax *syntax,
  94         struct slap_matching_rule *mr,
  95         struct berval *prefix,
  96         BerVarray values,
  97         BerVarray *keysp,
  98         void *ctx )
  99 {
 100         int rc, noc, i;
 101         BerVarray ocvalues;
 102
 103         for( noc=0; values[noc].bv_val != NULL; noc++ ) {
 104                 /* just count em */;
 105         }
 106
 107         /* over allocate */
 108         ocvalues = sl_malloc( sizeof( struct berval ) * (noc+16), ctx );
 109
 110         /* copy listed values (and termination) */
 111         for( i=0; i<noc; i++ ) {
 112                 ObjectClass *oc = oc_bvfind( &values[i] );
 113                 if( oc ) {
 114                         ocvalues[i] = oc->soc_cname;
 115                 } else {
 116                         ocvalues[i] = values[i];
 117                 }
 118         }
 119
 120         ocvalues[i].bv_val = NULL;
 121         ocvalues[i].bv_len = 0;
 122
 123         /* expand values */
 124         for( i=0; i<noc; i++ ) {
 125                 int j;
 126                 ObjectClass *oc = oc_bvfind( &ocvalues[i] );
 127                 if( oc == NULL || oc->soc_sups == NULL ) continue;
 128
 129                 for( j=0; oc->soc_sups[j] != NULL; j++ ) {
 130                         int found = 0;
 131                         ObjectClass *sup = oc->soc_sups[j];
 132                         int k;
 133
 134                         for( k=0; k<noc; k++ ) {
 135                                 if( bvmatch( &ocvalues[k], &sup->soc_cname ) ) {
 136                                         found++;
 137                                         break;
 138                                 }
 139                         }
 140
 141                         if( !found ) {
 142                                 ocvalues = sl_realloc( ocvalues,
 143                                         sizeof( struct berval ) * (noc+2), ctx );
 144
 145                                 assert( k == noc );
 146
 147                                 ocvalues[noc] = sup->soc_cname;
 148
 149                                 assert( ocvalues[noc].bv_val );
 150                                 assert( ocvalues[noc].bv_len );
 151
 152                                 noc++;
 153
 154                                 ocvalues[noc].bv_len = 0;
 155                                 ocvalues[noc].bv_val = NULL;
 156                         }
 157                 }
 158         }
 159
 160         rc = octetStringIndexer( use, mask, syntax, mr,
 161                 prefix, ocvalues, keysp, ctx );
 162
 163         sl_free( ocvalues, ctx );
 164         return rc;
 165 }
 166
 167 #define objectSubClassFilter octetStringFilter
 168
 169 static ObjectClassSchemaCheckFN rootDseObjectClass;
 170 static ObjectClassSchemaCheckFN aliasObjectClass;
 171 static ObjectClassSchemaCheckFN referralObjectClass;
 172 static ObjectClassSchemaCheckFN subentryObjectClass;
 173 static ObjectClassSchemaCheckFN dynamicObjectClass;
 174
 175 static struct slap_schema_oc_map {
 176         char *ssom_name;
 177         char *ssom_defn;
 178         ObjectClassSchemaCheckFN *ssom_check;
 179         slap_mask_t ssom_flags;
 180         size_t ssom_offset;
 181 } oc_map[] = {
 182         { "top", "( 2.5.6.0 NAME 'top' "
 183                         "DESC 'top of the superclass chain' "
 184                         "ABSTRACT MUST objectClass )",
 185                 0, 0, offsetof(struct slap_internal_schema, si_oc_top) },
 186         { "extensibleObject", "( 1.3.6.1.4.1.1466.101.120.111 "
 187                         "NAME 'extensibleObject' "
 188                         "DESC 'RFC2252: extensible object' "
 189                         "SUP top AUXILIARY )",
 190                 0, SLAP_OC_OPERATIONAL,
 191                 offsetof(struct slap_internal_schema, si_oc_extensibleObject) },
 192         { "alias", "( 2.5.6.1 NAME 'alias' "
 193                         "DESC 'RFC2256: an alias' "
 194                         "SUP top STRUCTURAL "
 195                         "MUST aliasedObjectName )",
 196                 aliasObjectClass, SLAP_OC_ALIAS|SLAP_OC_OPERATIONAL,
 197                 offsetof(struct slap_internal_schema, si_oc_alias) },
 198         { "referral", "( 2.16.840.1.113730.3.2.6 NAME 'referral' "
 199                         "DESC 'namedref: named subordinate referral' "
 200                         "SUP top STRUCTURAL MUST ref )",
 201                 referralObjectClass, SLAP_OC_REFERRAL|SLAP_OC_OPERATIONAL,
 202                 offsetof(struct slap_internal_schema, si_oc_referral) },
 203         { "LDAProotDSE", "( 1.3.6.1.4.1.4203.1.4.1 "
 204                         "NAME ( 'OpenLDAProotDSE' 'LDAProotDSE' ) "
 205                         "DESC 'OpenLDAP Root DSE object' "
 206                         "SUP top STRUCTURAL MAY cn )",
 207                 rootDseObjectClass, SLAP_OC_OPERATIONAL,
 208                 offsetof(struct slap_internal_schema, si_oc_rootdse) },
 209         { "subentry", "( 2.5.17.0 NAME 'subentry' "
 210                         "SUP top STRUCTURAL "
 211                         "MUST ( cn $ subtreeSpecification ) )",
 212                 subentryObjectClass, SLAP_OC_SUBENTRY|SLAP_OC_OPERATIONAL,
 213                 offsetof(struct slap_internal_schema, si_oc_subentry) },
 214         { "subschema", "( 2.5.20.1 NAME 'subschema' "
 215                 "DESC 'RFC2252: controlling subschema (sub)entry' "
 216                 "AUXILIARY "
 217                 "MAY ( dITStructureRules $ nameForms $ ditContentRules $ "
 218                         "objectClasses $ attributeTypes $ matchingRules $ "
 219                         "matchingRuleUse ) )",
 220                 subentryObjectClass, SLAP_OC_OPERATIONAL,
 221                 offsetof(struct slap_internal_schema, si_oc_subschema) },
 222 #ifdef LDAP_DEVEL
 223         { "collectiveAttributeSubentry", "( 2.5.17.2 "
 224                         "NAME 'collectiveAttributeSubentry' "
 225                         "AUXILIARY )",
 226                 subentryObjectClass,
 227                 SLAP_OC_COLLECTIVEATTRIBUTESUBENTRY|SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
 228                 offsetof(struct slap_internal_schema, si_oc_collectiveAttributeSubentry) },
 229         { "dynamicObject", "( 1.3.6.1.4.1.1466.101.119.2 "
 230                         "NAME 'dynamicObject' "
 231                         "DESC 'RFC2589: Dynamic Object' "
 232                         "SUP top AUXILIARY )",
 233                 dynamicObjectClass, SLAP_OC_DYNAMICOBJECT,
 234                 offsetof(struct slap_internal_schema, si_oc_dynamicObject) },
 235 #endif
 236         { "glue", "( 1.3.6.1.4.1.4203.666.3.4 "
 237                         "NAME 'glue' "
 238                         "DESC 'Glue Entry' "
 239                         "SUP top STRUCTURAL )",
 240                 0, SLAP_OC_GLUE|SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
 241                 offsetof(struct slap_internal_schema, si_oc_glue) },
 242         { "syncConsumerSubentry", "( 1.3.6.1.4.1.4203.666.3.5 "
 243                         "NAME 'syncConsumerSubentry' "
 244                         "DESC 'Persistent Info for SyncRepl Consumer' "
 245                         "AUXILIARY "
 246                         "MAY syncreplCookie )",
 247                 0, SLAP_OC_SYNCCONSUMERSUBENTRY|SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
 248                 offsetof(struct slap_internal_schema, si_oc_syncConsumerSubentry) },
 249         { "syncProviderSubentry", "( 1.3.6.1.4.1.4203.666.3.6 "
 250                         "NAME 'syncProviderSubentry' "
 251                         "DESC 'Persistent Info for SyncRepl Producer' "
 252                         "AUXILIARY "
 253                         "MAY contextCSN )",
 254                 0, SLAP_OC_SYNCPROVIDERSUBENTRY|SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
 255                 offsetof(struct slap_internal_schema, si_oc_syncProviderSubentry) },
 256
 257         { NULL, NULL, NULL, 0, 0 }
 258 };
 259
 260 static AttributeTypeSchemaCheckFN rootDseAttribute;
 261 static AttributeTypeSchemaCheckFN aliasAttribute;
 262 static AttributeTypeSchemaCheckFN referralAttribute;
 263 static AttributeTypeSchemaCheckFN subentryAttribute;
 264 static AttributeTypeSchemaCheckFN administrativeRoleAttribute;
 265 static AttributeTypeSchemaCheckFN dynamicAttribute;
 266
 267 static struct slap_schema_ad_map {
 268         char *ssam_name;
 269         char *ssam_defn;
 270         AttributeTypeSchemaCheckFN *ssam_check;
 271         slap_mask_t ssam_flags;
 272         slap_syntax_validate_func *ssam_syn_validate;
 273         slap_syntax_transform_func *ssam_syn_pretty;
 274         slap_mr_convert_func *ssam_mr_convert;
 275         slap_mr_normalize_func *ssam_mr_normalize;
 276         slap_mr_match_func *ssam_mr_match;
 277         slap_mr_indexer_func *ssam_mr_indexer;
 278         slap_mr_filter_func *ssam_mr_filter;
 279         size_t ssam_offset;
 280 } ad_map[] = {
 281         { "objectClass", "( 2.5.4.0 NAME 'objectClass' "
 282                         "DESC 'RFC2256: object classes of the entity' "
 283                         "EQUALITY objectIdentifierMatch "
 284                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 )",
 285                 NULL, SLAP_AT_FINAL,
 286                 NULL, objectClassPretty,
 287                 NULL, NULL, objectSubClassMatch,
 288                         objectSubClassIndexer, objectSubClassFilter,
 289                 offsetof(struct slap_internal_schema, si_ad_objectClass) },
 290
 291         /* user entry operational attributes */
 292         { "structuralObjectClass", "( 2.5.21.9 NAME 'structuralObjectClass' "
 293                         "DESC 'X.500(93): structural object class of entry' "
 294                         "EQUALITY objectIdentifierMatch "
 295                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 "
 296                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 297                 NULL, 0,
 298                 NULL, objectClassPretty,
 299                 NULL, NULL, objectSubClassMatch,
 300                         objectSubClassIndexer, objectSubClassFilter,
 301                 offsetof(struct slap_internal_schema, si_ad_structuralObjectClass) },
 302         { "createTimestamp", "( 2.5.18.1 NAME 'createTimestamp' "
 303                         "DESC 'RFC2252: time which object was created' "
 304                         "EQUALITY generalizedTimeMatch "
 305                         "ORDERING generalizedTimeOrderingMatch "
 306                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.24 "
 307                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 308                 NULL, 0,
 309                 NULL, NULL,
 310                 NULL, NULL, NULL, NULL, NULL,
 311                 offsetof(struct slap_internal_schema, si_ad_createTimestamp) },
 312         { "modifyTimestamp", "( 2.5.18.2 NAME 'modifyTimestamp' "
 313                         "DESC 'RFC2252: time which object was last modified' "
 314                         "EQUALITY generalizedTimeMatch "
 315                         "ORDERING generalizedTimeOrderingMatch "
 316                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.24 "
 317                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 318                 NULL, 0,
 319                 NULL, NULL,
 320                 NULL, NULL, NULL, NULL, NULL,
 321                 offsetof(struct slap_internal_schema, si_ad_modifyTimestamp) },
 322         { "creatorsName", "( 2.5.18.3 NAME 'creatorsName' "
 323                         "DESC 'RFC2252: name of creator' "
 324                         "EQUALITY distinguishedNameMatch "
 325                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
 326                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 327                 NULL, 0,
 328                 NULL, NULL,
 329                 NULL, NULL, NULL, NULL, NULL,
 330                 offsetof(struct slap_internal_schema, si_ad_creatorsName) },
 331         { "modifiersName", "( 2.5.18.4 NAME 'modifiersName' "
 332                         "DESC 'RFC2252: name of last modifier' "
 333                         "EQUALITY distinguishedNameMatch "
 334                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
 335                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 336                 NULL, 0,
 337                 NULL, NULL,
 338                 NULL, NULL, NULL, NULL, NULL,
 339                 offsetof(struct slap_internal_schema, si_ad_modifiersName) },
 340         { "hasSubordinates", "( 2.5.18.9 NAME 'hasSubordinates' "
 341                         "DESC 'X.501: entry has children' "
 342                         "EQUALITY booleanMatch "
 343                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.7 "
 344                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 345                 NULL, 0,
 346                 NULL, NULL,
 347                 NULL, NULL, NULL, NULL, NULL,
 348                 offsetof(struct slap_internal_schema, si_ad_hasSubordinates) },
 349         { "subschemaSubentry", "( 2.5.18.10 NAME 'subschemaSubentry' "
 350                         "DESC 'RFC2252: name of controlling subschema entry' "
 351                         "EQUALITY distinguishedNameMatch "
 352                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 SINGLE-VALUE "
 353                         "NO-USER-MODIFICATION USAGE directoryOperation )",
 354                 NULL, 0,
 355                 NULL, NULL,
 356                 NULL, NULL, NULL, NULL, NULL,
 357                 offsetof(struct slap_internal_schema, si_ad_subschemaSubentry) },
 358 #ifdef LDAP_DEVEL
 359         { "collectiveAttributeSubentries", "( 2.5.18.12 "
 360                         "NAME 'collectiveAttributeSubentries' "
 361                         "EQUALITY distinguishedNameMatch "
 362                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
 363                         "NO-USER-MODIFICATION USAGE directoryOperation )",
 364                 NULL, SLAP_AT_HIDE,
 365                 NULL, NULL,
 366                 NULL, NULL, NULL, NULL, NULL,
 367                 offsetof(struct slap_internal_schema, si_ad_collectiveSubentries) },
 368         { "collectiveExclusions", "( 2.5.18.7 NAME 'collectiveExclusions' "
 369                         "EQUALITY objectIdentifierMatch "
 370                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 "
 371                         "USAGE directoryOperation )",
 372                 NULL, SLAP_AT_HIDE,
 373                 NULL, NULL,
 374                 NULL, NULL, NULL, NULL, NULL,
 375                 offsetof(struct slap_internal_schema, si_ad_collectiveExclusions) },
 376 #endif
 377
 378         { "entryUUID", "( 1.3.6.1.4.1.4203.666.1.6 NAME 'entryUUID' "
 379                         "DESC 'UUID of the entry' "
 380                         "EQUALITY UUIDMatch "
 381                         "ORDERING UUIDOrderingMatch "
 382                         "SYNTAX 1.3.6.1.4.1.4203.666.2.6 "
 383                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 384                 NULL, SLAP_AT_HIDE,
 385                 NULL, NULL,
 386                 NULL, NULL, NULL, NULL, NULL,
 387                 offsetof(struct slap_internal_schema, si_ad_entryUUID) },
 388         { "entryCSN", "( 1.3.6.1.4.1.4203.666.1.7 NAME 'entryCSN' "
 389                         "DESC 'change sequence number of the entry content' "
 390                         "EQUALITY octetStringMatch "
 391                         "ORDERING octetStringOrderingMatch "
 392                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{64} "
 393                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 394                 NULL, SLAP_AT_HIDE,
 395                 NULL, NULL,
 396                 NULL, NULL, NULL, NULL, NULL,
 397                 offsetof(struct slap_internal_schema, si_ad_entryCSN) },
 398         { "namingCSN", "( 1.3.6.1.4.1.4203.666.1.13 NAME 'namingCSN' "
 399                         "DESC 'change sequence number of the entry naming (RDN)' "
 400                         "EQUALITY octetStringMatch "
 401                         "ORDERING octetStringOrderingMatch "
 402                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{64} "
 403                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 404                 NULL, SLAP_AT_HIDE,
 405                 NULL, NULL,
 406                 NULL, NULL, NULL, NULL, NULL,
 407                 offsetof(struct slap_internal_schema, si_ad_namingCSN) },
 408
 409         { "superiorUUID", "( 1.3.6.1.4.1.4203.666.1.11 NAME 'superiorUUID' "
 410                         "DESC 'UUID of the superior entry' "
 411                         "EQUALITY octetStringMatch "
 412                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{64} "
 413                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 414                 NULL, SLAP_AT_HIDE,
 415                 NULL, NULL,
 416                 NULL, NULL, NULL, NULL, NULL,
 417                 offsetof(struct slap_internal_schema, si_ad_superiorUUID) },
 418
 419         { "syncreplCookie", "( 1.3.6.1.4.1.4203.666.1.23 "
 420                         "NAME 'syncreplCookie' "
 421                         "DESC 'syncrepl Cookie for shadow copy' "
 422                         "EQUALITY octetStringMatch "
 423                         "ORDERING octetStringOrderingMatch "
 424                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40 "
 425                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE dSAOperation )",
 426                 NULL, SLAP_AT_HIDE,
 427                 NULL, NULL,
 428                 NULL, NULL, NULL, NULL, NULL,
 429                 offsetof(struct slap_internal_schema, si_ad_syncreplCookie) },
 430
 431         { "contextCSN", "( 1.3.6.1.4.1.4203.666.1.25 "
 432                         "NAME 'contextCSN' "
 433                         "DESC 'the largest committed CSN of a context' "
 434                         "EQUALITY octetStringMatch "
 435                         "ORDERING octetStringOrderingMatch "
 436                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40 "
 437                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE dSAOperation )",
 438                 NULL, SLAP_AT_HIDE,
 439                 NULL, NULL,
 440                 NULL, NULL, NULL, NULL, NULL,
 441                 offsetof(struct slap_internal_schema, si_ad_contextCSN) },
 442
 443         /* root DSE attributes */
 444         { "altServer", "( 1.3.6.1.4.1.1466.101.120.6 NAME 'altServer' "
 445                         "DESC 'RFC2252: alternative servers' "
 446                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.26 USAGE dSAOperation )",
 447                 rootDseAttribute, 0,
 448                 NULL, NULL,
 449                 NULL, NULL, NULL, NULL, NULL,
 450                 offsetof(struct slap_internal_schema, si_ad_altServer) },
 451         { "namingContexts", "( 1.3.6.1.4.1.1466.101.120.5 "
 452                         "NAME 'namingContexts' "
 453                         "DESC 'RFC2252: naming contexts' "
 454                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 USAGE dSAOperation )",
 455                 rootDseAttribute, 0,
 456                 NULL, NULL,
 457                 NULL, NULL, NULL, NULL, NULL,
 458                 offsetof(struct slap_internal_schema, si_ad_namingContexts) },
 459         { "supportedControl", "( 1.3.6.1.4.1.1466.101.120.13 "
 460                         "NAME 'supportedControl' "
 461                         "DESC 'RFC2252: supported controls' "
 462                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 USAGE dSAOperation )",
 463                 rootDseAttribute, 0,
 464                 NULL, NULL,
 465                 NULL, NULL, NULL, NULL, NULL,
 466                 offsetof(struct slap_internal_schema, si_ad_supportedControl) },
 467         { "supportedExtension", "( 1.3.6.1.4.1.1466.101.120.7 "
 468                         "NAME 'supportedExtension' "
 469                         "DESC 'RFC2252: supported extended operations' "
 470                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 USAGE dSAOperation )",
 471                 rootDseAttribute, 0,
 472                 NULL, NULL,
 473                 NULL, NULL, NULL, NULL, NULL,
 474                 offsetof(struct slap_internal_schema, si_ad_supportedExtension) },
 475         { "supportedLDAPVersion", "( 1.3.6.1.4.1.1466.101.120.15 "
 476                         "NAME 'supportedLDAPVersion' "
 477                         "DESC 'RFC2252: supported LDAP versions' "
 478                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 USAGE dSAOperation )",
 479                 rootDseAttribute, 0,
 480                 NULL, NULL,
 481                 NULL, NULL, NULL, NULL, NULL,
 482                 offsetof(struct slap_internal_schema, si_ad_supportedLDAPVersion) },
 483         { "supportedSASLMechanisms", "( 1.3.6.1.4.1.1466.101.120.14 "
 484                         "NAME 'supportedSASLMechanisms' "
 485                         "DESC 'RFC2252: supported SASL mechanisms'"
 486                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 USAGE dSAOperation )",
 487                 rootDseAttribute, 0,
 488                 NULL, NULL,
 489                 NULL, NULL, NULL, NULL, NULL,
 490                 offsetof(struct slap_internal_schema, si_ad_supportedSASLMechanisms) },
 491         { "supportedFeatures", "( 1.3.6.1.4.1.4203.1.3.5 "
 492                         "NAME 'supportedFeatures' "
 493                         "DESC 'features supported by the server' "
 494                         "EQUALITY objectIdentifierMatch "
 495                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 "
 496                         "USAGE dSAOperation )",
 497                 rootDseAttribute, 0,
 498                 NULL, NULL,
 499                 NULL, NULL, NULL, NULL, NULL,
 500                 offsetof(struct slap_internal_schema, si_ad_supportedFeatures) },
 501         { "monitorContext", "( 1.3.6.1.4.1.4203.666.1.10 "
 502                         "NAME 'monitorContext' "
 503                         "DESC 'monitor context' "
 504                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
 505                         "SINGLE-VALUE NO-USER-MODIFICATION "
 506                         "USAGE dSAOperation )",
 507                 rootDseAttribute, SLAP_AT_HIDE,
 508                 NULL, NULL,
 509                 NULL, NULL, NULL, NULL, NULL,
 510                 offsetof(struct slap_internal_schema, si_ad_monitorContext) },
 511         { "vendorName", "( 1.3.6.1.1.4 NAME 'vendorName' "
 512                         "DESC 'RFC3045: name of implementation vendor' "
 513                         "EQUALITY caseExactMatch "
 514                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
 515                         "SINGLE-VALUE NO-USER-MODIFICATION "
 516                         "USAGE dSAOperation )",
 517                 rootDseAttribute, 0,
 518                 NULL, NULL,
 519                 NULL, NULL, NULL, NULL, NULL,
 520                 offsetof(struct slap_internal_schema, si_ad_vendorName) },
 521         { "vendorVersion", "( 1.3.6.1.1.5 NAME 'vendorVersion' "
 522                         "DESC 'RFC3045: version of implementation' "
 523                         "EQUALITY caseExactMatch "
 524                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
 525                         "SINGLE-VALUE NO-USER-MODIFICATION "
 526                         "USAGE dSAOperation )",
 527                 rootDseAttribute, 0,
 528                 NULL, NULL,
 529                 NULL, NULL, NULL, NULL, NULL,
 530                 offsetof(struct slap_internal_schema, si_ad_vendorVersion) },
 531
 532         /* subentry attributes */
 533         { "administrativeRole", "( 2.5.18.5 NAME 'administrativeRole' "
 534                         "EQUALITY objectIdentifierMatch "
 535                         "USAGE directoryOperation "
 536                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 )",
 537                 administrativeRoleAttribute, SLAP_AT_HIDE,
 538                 NULL, NULL,
 539                 NULL, NULL, NULL, NULL, NULL,
 540                 offsetof(struct slap_internal_schema, si_ad_administrativeRole) },
 541         { "subtreeSpecification", "( 2.5.18.6 NAME 'subtreeSpecification' "
 542                         "SINGLE-VALUE "
 543                         "USAGE directoryOperation "
 544                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.45 )",
 545                 subentryAttribute, SLAP_AT_HIDE,
 546                 NULL, NULL,
 547                 NULL, NULL, NULL, NULL, NULL,
 548                 offsetof(struct slap_internal_schema, si_ad_subtreeSpecification) },
 549
 550         /* subschema subentry attributes */
 551         { "ditStructureRules", "( 2.5.21.1 NAME 'dITStructureRules' "
 552                         "DESC 'RFC2252: DIT structure rules' "
 553                         "EQUALITY integerFirstComponentMatch "
 554                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.17 "
 555                         "USAGE directoryOperation ) ",
 556                 subentryAttribute, SLAP_AT_HIDE,
 557                 NULL, NULL,
 558                 NULL, NULL, NULL, NULL, NULL,
 559                 offsetof(struct slap_internal_schema, si_ad_ditStructureRules) },
 560         { "ditContentRules", "( 2.5.21.2 NAME 'dITContentRules' "
 561                         "DESC 'RFC2252: DIT content rules' "
 562                         "EQUALITY objectIdentifierFirstComponentMatch "
 563                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.16 USAGE directoryOperation )",
 564                 subentryAttribute, SLAP_AT_HIDE,
 565                 NULL, NULL,
 566                 NULL, NULL, NULL, NULL, NULL,
 567                 offsetof(struct slap_internal_schema, si_ad_ditContentRules) },
 568         { "matchingRules", "( 2.5.21.4 NAME 'matchingRules' "
 569                         "DESC 'RFC2252: matching rules' "
 570                         "EQUALITY objectIdentifierFirstComponentMatch "
 571                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.30 USAGE directoryOperation )",
 572                 subentryAttribute, 0,
 573                 NULL, NULL,
 574                 NULL, NULL, NULL, NULL, NULL,
 575                 offsetof(struct slap_internal_schema, si_ad_matchingRules) },
 576         { "attributeTypes", "( 2.5.21.5 NAME 'attributeTypes' "
 577                         "DESC 'RFC2252: attribute types' "
 578                         "EQUALITY objectIdentifierFirstComponentMatch "
 579                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.3 USAGE directoryOperation )",
 580                 subentryAttribute, 0,
 581                 NULL, NULL,
 582                 NULL, NULL, NULL, NULL, NULL,
 583                 offsetof(struct slap_internal_schema, si_ad_attributeTypes) },
 584         { "objectClasses", "( 2.5.21.6 NAME 'objectClasses' "
 585                         "DESC 'RFC2252: object classes' "
 586                         "EQUALITY objectIdentifierFirstComponentMatch "
 587                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.37 USAGE directoryOperation )",
 588                 subentryAttribute, 0,
 589                 NULL, NULL,
 590                 NULL, NULL, NULL, NULL, NULL,
 591                 offsetof(struct slap_internal_schema, si_ad_objectClasses) },
 592         { "nameForms", "( 2.5.21.7 NAME 'nameForms' "
 593                         "DESC 'RFC2252: name forms ' "
 594                         "EQUALITY objectIdentifierFirstComponentMatch "
 595                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.35 USAGE directoryOperation )",
 596                 subentryAttribute, SLAP_AT_HIDE,
 597                 NULL, NULL,
 598                 NULL, NULL, NULL, NULL, NULL,
 599                 offsetof(struct slap_internal_schema, si_ad_nameForms) },
 600         { "matchingRuleUse", "( 2.5.21.8 NAME 'matchingRuleUse' "
 601                         "DESC 'RFC2252: matching rule uses' "
 602                         "EQUALITY objectIdentifierFirstComponentMatch "
 603                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.31 USAGE directoryOperation )",
 604                 subentryAttribute, 0,
 605                 NULL, NULL,
 606                 NULL, NULL, NULL, NULL, NULL,
 607                 offsetof(struct slap_internal_schema, si_ad_matchingRuleUse) },
 608
 609         { "ldapSyntaxes", "( 1.3.6.1.4.1.1466.101.120.16 NAME 'ldapSyntaxes' "
 610                         "DESC 'RFC2252: LDAP syntaxes' "
 611                         "EQUALITY objectIdentifierFirstComponentMatch "
 612                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.54 USAGE directoryOperation )",
 613                 subentryAttribute, 0,
 614                 NULL, NULL,
 615                 NULL, NULL, NULL, NULL, NULL,
 616                 offsetof(struct slap_internal_schema, si_ad_ldapSyntaxes) },
 617
 618         /* knowledge information */
 619         { "aliasedObjectName", "( 2.5.4.1 "
 620                         "NAME ( 'aliasedObjectName' 'aliasedEntryName' ) "
 621                         "DESC 'RFC2256: name of aliased object' "
 622                         "EQUALITY distinguishedNameMatch "
 623                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 SINGLE-VALUE )",
 624                 aliasAttribute, SLAP_AT_FINAL,
 625                 NULL, NULL,
 626                 NULL, NULL, NULL, NULL, NULL,
 627                 offsetof(struct slap_internal_schema, si_ad_aliasedObjectName) },
 628         { "ref", "( 2.16.840.1.113730.3.1.34 NAME 'ref' "
 629                         "DESC 'namedref: subordinate referral URL' "
 630                         "EQUALITY caseExactMatch "
 631                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
 632                         "USAGE distributedOperation )",
 633                 referralAttribute, 0,
 634                 NULL, NULL,
 635                 NULL, NULL, NULL, NULL, NULL,
 636                 offsetof(struct slap_internal_schema, si_ad_ref) },
 637
 638         /* access control internals */
 639         { "entry", "( 1.3.6.1.4.1.4203.1.3.1 "
 640                         "NAME 'entry' "
 641                         "DESC 'OpenLDAP ACL entry pseudo-attribute' "
 642                         "SYNTAX 1.3.6.1.4.1.4203.1.1.1 "
 643                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE dSAOperation )",
 644                 NULL, SLAP_AT_HIDE,
 645                 NULL, NULL,
 646                 NULL, NULL, NULL, NULL, NULL,
 647                 offsetof(struct slap_internal_schema, si_ad_entry) },
 648         { "children", "( 1.3.6.1.4.1.4203.1.3.2 "
 649                         "NAME 'children' "
 650                         "DESC 'OpenLDAP ACL children pseudo-attribute' "
 651                         "SYNTAX 1.3.6.1.4.1.4203.1.1.1 "
 652                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE dSAOperation )",
 653                 NULL, SLAP_AT_HIDE,
 654                 NULL, NULL,
 655                 NULL, NULL, NULL, NULL, NULL,
 656                 offsetof(struct slap_internal_schema, si_ad_children) },
 657         { "saslAuthzTo", "( 1.3.6.1.4.1.4203.666.1.8 "
 658                         "NAME 'saslAuthzTo' "
 659                         "DESC 'SASL proxy authorization targets' "
 660                         "EQUALITY caseExactMatch "
 661                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
 662                         "USAGE distributedOperation )",
 663                 NULL, SLAP_AT_HIDE,
 664                 NULL, NULL,
 665                 NULL, NULL, NULL, NULL, NULL,
 666                 offsetof(struct slap_internal_schema, si_ad_saslAuthzTo) },
 667         { "saslAuthzFrom", "( 1.3.6.1.4.1.4203.666.1.9 "
 668                         "NAME 'saslAuthzFrom' "
 669                         "DESC 'SASL proxy authorization sources' "
 670                         "EQUALITY caseExactMatch "
 671                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
 672                         "USAGE distributedOperation )",
 673                 NULL, SLAP_AT_HIDE,
 674                 NULL, NULL,
 675                 NULL, NULL, NULL, NULL, NULL,
 676                 offsetof(struct slap_internal_schema, si_ad_saslAuthzFrom) },
 677 #ifdef SLAPD_ACI_ENABLED
 678         { "OpenLDAPaci", "( 1.3.6.1.4.1.4203.666.1.5 "
 679                         "NAME 'OpenLDAPaci' "
 680                         "DESC 'OpenLDAP access control information (experimental)' "
 681                         "EQUALITY OpenLDAPaciMatch "
 682                         "SYNTAX 1.3.6.1.4.1.4203.666.2.1 "
 683                         "USAGE directoryOperation )",
 684                 NULL, SLAP_AT_HIDE,
 685                 NULL, NULL,
 686                 NULL, NULL, NULL, NULL, NULL,
 687                 offsetof(struct slap_internal_schema, si_ad_aci) },
 688 #endif
 689
 690 #ifdef LDAP_DEVEL
 691         { "entryTtl", "( 1.3.6.1.4.1.1466.101.119.3 NAME 'entryTtl' "
 692                         "DESC 'RFC2589: entry time-to-live' "
 693                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE "
 694                         "NO-USER-MODIFICATION USAGE dSAOperation )",
 695                 dynamicAttribute, 0,
 696                 NULL, NULL,
 697                 NULL, NULL, NULL, NULL, NULL,
 698                 offsetof(struct slap_internal_schema, si_ad_entryTtl) },
 699         { "dynamicSubtrees", "( 1.3.6.1.4.1.1466.101.119.4 "
 700                         "NAME 'dynamicSubtrees' "
 701                         "DESC 'RFC2589: dynamic subtrees' "
 702                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 NO-USER-MODIFICATION "
 703                         "USAGE dSAOperation )",
 704                 rootDseAttribute, 0,
 705                 NULL, NULL,
 706                 NULL, NULL, NULL, NULL, NULL,
 707                 offsetof(struct slap_internal_schema, si_ad_dynamicSubtrees) },
 708 #endif
 709
 710         /* userApplication attributes (which system schema depends upon) */
 711         { "distinguishedName", "( 2.5.4.49 NAME 'distinguishedName' "
 712                         "DESC 'RFC2256: common supertype of DN attributes' "
 713                         "EQUALITY distinguishedNameMatch "
 714                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 )",
 715                 NULL, SLAP_AT_ABSTRACT,
 716                 NULL, NULL,
 717                 NULL, NULL, NULL, NULL, NULL,
 718                 offsetof(struct slap_internal_schema, si_ad_distinguishedName) },
 719         { "name", "( 2.5.4.41 NAME 'name' "
 720                         "DESC 'RFC2256: common supertype of name attributes' "
 721                         "EQUALITY caseIgnoreMatch "
 722                         "SUBSTR caseIgnoreSubstringsMatch "
 723                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15{32768} )",
 724                 NULL, SLAP_AT_ABSTRACT,
 725                 NULL, NULL,
 726                 NULL, NULL, NULL, NULL, NULL,
 727                 offsetof(struct slap_internal_schema, si_ad_name) },
 728         { "cn", "( 2.5.4.3 NAME ( 'cn' 'commonName' ) "
 729                         "DESC 'RFC2256: common name(s) for which the entity is known by' "
 730                         "SUP name )",
 731                 NULL, 0,
 732                 NULL, NULL,
 733                 NULL, NULL, NULL, NULL, NULL,
 734                 offsetof(struct slap_internal_schema, si_ad_cn) },
 735         { "userPassword", "( 2.5.4.35 NAME 'userPassword' "
 736                         "DESC 'RFC2256/2307: password of user' "
 737                         "EQUALITY octetStringMatch "
 738                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{128} )",
 739                 NULL, 0,
 740                 NULL, NULL,
 741                 NULL, NULL, NULL, NULL, NULL,
 742                 offsetof(struct slap_internal_schema, si_ad_userPassword) },
 743
 744         { "labeledURI", "(  1.3.6.1.4.1.250.1.57 NAME 'labeledURI' "
 745                         "DESC 'RFC2079: Uniform Resource Identifier with optional label' "
 746                         "EQUALITY caseExactMatch "
 747                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 )",
 748                 NULL, 0,
 749                 NULL, NULL,
 750                 NULL, NULL, NULL, NULL, NULL,
 751                 offsetof(struct slap_internal_schema, si_ad_labeledURI) },
 752
 753 #ifdef SLAPD_AUTHPASSWD
 754         { "authPassword", "( 1.3.6.1.4.1.4203.1.3.4 "
 755                         "NAME 'authPassword' "
 756                         "DESC 'RFC3112: authentication password attribute' "
 757                         "EQUALITY 1.3.6.1.4.1.4203.1.2.2 "
 758                         "SYNTAX 1.3.6.1.4.1.4203.1.1.2 )",
 759                 NULL, 0,
 760                 NULL, NULL,
 761                 NULL, NULL, NULL, NULL, NULL,
 762                 offsetof(struct slap_internal_schema, si_ad_authPassword) },
 763         { "supportedAuthPasswordSchemes", "( 1.3.6.1.4.1.4203.1.3.3 "
 764                         "NAME 'supportedAuthPasswordSchemes' "
 765                         "DESC 'RFC3112: supported authPassword schemes' "
 766                         "EQUALITY caseExactIA5Match "
 767                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.26{32} "
 768                         "USAGE dSAOperation )",
 769                 subschemaAttribute, 0,
 770                 NULL, NULL,
 771                 NULL, NULL, NULL, NULL, NULL,
 772                 offsetof(struct slap_internal_schema, si_ad_authPassword) },
 773 #endif
 774 #ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND
 775         { "krbName", "( 1.3.6.1.4.1.250.1.32 "
 776                         "NAME ( 'krbName' 'kerberosName' ) "
 777                         "DESC 'Kerberos principal associated with object' "
 778                         "EQUALITY caseIgnoreIA5Match "
 779                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.26 "
 780                         "SINGLE-VALUE )",
 781                 NULL, 0,
 782                 NULL, NULL,
 783                 NULL, NULL, NULL, NULL, NULL,
 784                 offsetof(struct slap_internal_schema, si_ad_krbName) },
 785 #endif
 786         { NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0 }
 787 };
 788
 789 static AttributeType slap_at_undefined = {
 790         { "1.1.1", NULL, NULL, 1, NULL,
 791                 NULL, NULL, NULL, NULL,
 792                 0, 0, 0, 1, 3, NULL }, /* LDAPAttributeType */
 793         { sizeof("UNDEFINED")-1, "UNDEFINED" }, /* cname */
 794         NULL, /* sup */
 795         NULL, /* subtypes */
 796         NULL, NULL, NULL, NULL, /* matching rules routines */
 797         NULL, /* syntax (this may need to be defined) */
 798         (AttributeTypeSchemaCheckFN *) 0, /* schema check function */
 799         SLAP_AT_ABSTRACT|SLAP_AT_FINAL, /* mask */
 800         { NULL }, /* next */
 801         NULL /* attribute description */
 802         /* mutex (don't know how to initialize it :) */
 803 };
 804
 805 static struct slap_schema_mr_map {
 806         char *ssmm_name;
 807         size_t ssmm_offset;
 808 } mr_map[] = {
 809         { "caseExactIA5Match",
 810                 offsetof(struct slap_internal_schema, si_mr_caseExactIA5Match) },
 811         { "caseExactMatch",
 812                 offsetof(struct slap_internal_schema, si_mr_caseExactMatch) },
 813         { "caseExactSubstringsMatch",
 814                 offsetof(struct slap_internal_schema, si_mr_caseExactSubstringsMatch) },
 815         { "distinguishedNameMatch",
 816                 offsetof(struct slap_internal_schema, si_mr_distinguishedNameMatch) },
 817         { "integerMatch",
 818                 offsetof(struct slap_internal_schema, si_mr_integerMatch) },
 819         { "integerFirstComponentMatch",
 820                 offsetof(struct slap_internal_schema,
 821                         si_mr_integerFirstComponentMatch) },
 822         { "objectIdentifierFirstComponentMatch",
 823                 offsetof(struct slap_internal_schema,
 824                         si_mr_objectIdentifierFirstComponentMatch) },
 825         { NULL, 0 }
 826 };
 827
 828 static struct slap_schema_syn_map {
 829         char *sssm_name;
 830         size_t sssm_offset;
 831 } syn_map[] = {
 832         { "1.3.6.1.4.1.1466.115.121.1.15",
 833                 offsetof(struct slap_internal_schema, si_syn_directoryString) },
 834         { "1.3.6.1.4.1.1466.115.121.1.12",
 835                 offsetof(struct slap_internal_schema, si_syn_distinguishedName) },
 836         { "1.3.6.1.4.1.1466.115.121.1.27",
 837                 offsetof(struct slap_internal_schema, si_syn_integer) },
 838         { "1.3.6.1.4.1.1466.115.121.1.40",
 839                 offsetof(struct slap_internal_schema, si_syn_octetString) },
 840         { NULL, 0 }
 841 };
 842
 843 int
 844 slap_schema_load( void )
 845 {
 846         int i;
 847
 848         for( i=0; syn_map[i].sssm_name; i++ ) {
 849                 Syntax ** synp = (Syntax **)
 850                         &(((char *) &slap_schema)[syn_map[i].sssm_offset]);
 851
 852                 assert( *synp == NULL );
 853
 854                 *synp = syn_find( syn_map[i].sssm_name );
 855
 856                 if( *synp == NULL ) {
 857                         fprintf( stderr, "slap_schema_load: Syntax: "
 858                                 "No syntax \"%s\" defined in schema\n",
 859                                 syn_map[i].sssm_name );
 860                         return LDAP_INVALID_SYNTAX;
 861                 }
 862         }
 863
 864         for( i=0; mr_map[i].ssmm_name; i++ ) {
 865                 MatchingRule ** mrp = (MatchingRule **)
 866                         &(((char *) &slap_schema)[mr_map[i].ssmm_offset]);
 867
 868                 assert( *mrp == NULL );
 869
 870                 *mrp = mr_find( mr_map[i].ssmm_name );
 871
 872                 if( *mrp == NULL ) {
 873                         fprintf( stderr, "slap_schema_load: MatchingRule: "
 874                                 "No matching rule \"%s\" defined in schema\n",
 875                                 mr_map[i].ssmm_name );
 876                         return LDAP_INAPPROPRIATE_MATCHING;
 877                 }
 878         }
 879
 880         for( i=0; ad_map[i].ssam_name; i++ ) {
 881                 assert( ad_map[i].ssam_defn != NULL );
 882                 {
 883                         LDAPAttributeType *at;
 884                         int             code;
 885                         const char      *err;
 886
 887                         at = ldap_str2attributetype( ad_map[i].ssam_defn,
 888                                 &code, &err, LDAP_SCHEMA_ALLOW_ALL );
 889                         if ( !at ) {
 890                                 fprintf( stderr,
 891                                         "slap_schema_load: AttributeType \"%s\": %s before %s\n",
 892                                          ad_map[i].ssam_name, ldap_scherr2str(code), err );
 893                                 return code;
 894                         }
 895
 896                         if ( at->at_oid == NULL ) {
 897                                 fprintf( stderr, "slap_schema_load: "
 898                                         "AttributeType \"%s\": no OID\n",
 899                                         ad_map[i].ssam_name );
 900                                 return LDAP_OTHER;
 901                         }
 902
 903                         code = at_add( at, &err );
 904                         if ( code ) {
 905                                 fprintf( stderr, "slap_schema_load: AttributeType "
 906                                         "\"%s\": %s: \"%s\"\n",
 907                                          ad_map[i].ssam_name, scherr2str(code), err );
 908                                 return code;
 909                         }
 910                         ldap_memfree( at );
 911                 }
 912                 {
 913                         int rc;
 914                         const char *text;
 915                         Syntax *syntax = NULL;
 916
 917                         AttributeDescription ** adp = (AttributeDescription **)
 918                                 &(((char *) &slap_schema)[ad_map[i].ssam_offset]);
 919
 920                         assert( *adp == NULL );
 921
 922                         rc = slap_str2ad( ad_map[i].ssam_name, adp, &text );
 923                         if( rc != LDAP_SUCCESS ) {
 924                                 fprintf( stderr, "slap_schema_load: AttributeType \"%s\": "
 925                                         "not defined in schema\n",
 926                                         ad_map[i].ssam_name );
 927                                 return rc;
 928                         }
 929
 930                         if( ad_map[i].ssam_check ) {
 931                                 /* install check routine */
 932                                 (*adp)->ad_type->sat_check = ad_map[i].ssam_check;
 933                         }
 934                         /* install flags */
 935                         (*adp)->ad_type->sat_flags |= ad_map[i].ssam_flags;
 936
 937                         /* install custom syntax routines */
 938                         if( ad_map[i].ssam_syn_validate ||
 939                                 ad_map[i].ssam_syn_pretty )
 940                         {
 941                                 Syntax *syn;
 942
 943                                 syntax = (*adp)->ad_type->sat_syntax;
 944
 945                                 syn = ch_malloc( sizeof( Syntax ) );
 946                                 *syn = *syntax;
 947
 948                                 if( ad_map[i].ssam_syn_validate ) {
 949                                         syn->ssyn_validate = ad_map[i].ssam_syn_validate;
 950                                 }
 951                                 if( ad_map[i].ssam_syn_pretty ) {
 952                                         syn->ssyn_pretty = ad_map[i].ssam_syn_pretty;
 953                                 }
 954
 955                                 (*adp)->ad_type->sat_syntax = syn;
 956                         }
 957
 958                         /* install custom rule routines */
 959                         if( ( (*adp)->ad_type->sat_equality != NULL &&
 960                                         syntax == (*adp)->ad_type->sat_equality->smr_syntax ) ||
 961                                 ad_map[i].ssam_mr_convert ||
 962                                 ad_map[i].ssam_mr_normalize ||
 963                                 ad_map[i].ssam_mr_match ||
 964                                 ad_map[i].ssam_mr_indexer ||
 965                                 ad_map[i].ssam_mr_filter )
 966                         {
 967                                 MatchingRule *mr = ch_malloc( sizeof( MatchingRule ) );
 968                                 *mr = *(*adp)->ad_type->sat_equality;
 969
 970                                 if ( syntax == mr->smr_syntax ) {
 971                                         mr->smr_syntax = (*adp)->ad_type->sat_syntax;
 972                                 }
 973                                 if ( ad_map[i].ssam_mr_convert ) {
 974                                         mr->smr_convert = ad_map[i].ssam_mr_convert;
 975                                 }
 976                                 if ( ad_map[i].ssam_mr_normalize ) {
 977                                         mr->smr_normalize = ad_map[i].ssam_mr_normalize;
 978                                 }
 979                                 if ( ad_map[i].ssam_mr_match ) {
 980                                         mr->smr_match = ad_map[i].ssam_mr_match;
 981                                 }
 982                                 if ( ad_map[i].ssam_mr_indexer ) {
 983                                         mr->smr_indexer = ad_map[i].ssam_mr_indexer;
 984                                 }
 985                                 if ( ad_map[i].ssam_mr_filter ) {
 986                                         mr->smr_filter = ad_map[i].ssam_mr_filter;
 987                                 }
 988
 989                                 (*adp)->ad_type->sat_equality = mr;
 990                         }
 991                 }
 992         }
 993
 994         for( i=0; oc_map[i].ssom_name; i++ ) {
 995                 assert( oc_map[i].ssom_defn != NULL );
 996                 {
 997                         LDAPObjectClass *oc;
 998                         int             code;
 999                         const char      *err;
1000
1001                         oc = ldap_str2objectclass( oc_map[i].ssom_defn, &code, &err,
1002                                 LDAP_SCHEMA_ALLOW_ALL );
1003                         if ( !oc ) {
1004                                 fprintf( stderr, "slap_schema_load: ObjectClass "
1005                                         "\"%s\": %s before %s\n",
1006                                         oc_map[i].ssom_name, ldap_scherr2str(code), err );
1007                                 return code;
1008                         }
1009
1010                         if ( oc->oc_oid == NULL ) {
1011                                 fprintf( stderr, "slap_schema_load: ObjectClass "
1012                                         "\"%s\": no OID\n",
1013                                         oc_map[i].ssom_name );
1014                                 return LDAP_OTHER;
1015                         }
1016
1017                         code = oc_add(oc,0,&err);
1018                         if ( code ) {
1019                                 fprintf( stderr, "slap_schema_load: ObjectClass "
1020                                         "\"%s\": %s: \"%s\"\n",
1021                                         oc_map[i].ssom_name, scherr2str(code), err);
1022                                 return code;
1023                         }
1024
1025                         ldap_memfree(oc);
1026                 }
1027                 {
1028                         ObjectClass ** ocp = (ObjectClass **)
1029                                 &(((char *) &slap_schema)[oc_map[i].ssom_offset]);
1030
1031                         assert( *ocp == NULL );
1032
1033                         *ocp = oc_find( oc_map[i].ssom_name );
1034                         if( *ocp == NULL ) {
1035                                 fprintf( stderr, "slap_schema_load: "
1036                                         "ObjectClass \"%s\": not defined in schema\n",
1037                                         oc_map[i].ssom_name );
1038                                 return LDAP_OBJECT_CLASS_VIOLATION;
1039                         }
1040
1041                         if( oc_map[i].ssom_check ) {
1042                                 /* install check routine */
1043                                 (*ocp)->soc_check = oc_map[i].ssom_check;
1044                         }
1045                         /* install flags */
1046                         (*ocp)->soc_flags |= oc_map[i].ssom_flags;
1047                 }
1048         }
1049
1050         slap_at_undefined.sat_syntax = slap_schema.si_syn_distinguishedName;
1051         slap_schema.si_at_undefined = &slap_at_undefined;
1052
1053         return LDAP_SUCCESS;
1054 }
1055
1056 int
1057 slap_schema_check( void )
1058 {
1059         /* we should only be called once after schema_init() was called */
1060         assert( schema_init_done == 1 );
1061
1062         /*
1063          * cycle thru attributeTypes to build matchingRuleUse
1064          */
1065         if ( matching_rule_use_init() ) {
1066                 return LDAP_OTHER;
1067         }
1068
1069         ++schema_init_done;
1070         return LDAP_SUCCESS;
1071 }
1072
1073 static int rootDseObjectClass (
1074         Backend *be,
1075         Entry *e,
1076         ObjectClass *oc,
1077         const char** text,
1078         char *textbuf, size_t textlen )
1079 {
1080         *text = textbuf;
1081
1082         if( e->e_nname.bv_len ) {
1083                 snprintf( textbuf, textlen,
1084                         "objectClass \"%s\" only allowed in the root DSE",
1085                         oc->soc_oid );
1086                 return LDAP_OBJECT_CLASS_VIOLATION;
1087         }
1088
1089         /* we should not be called for the root DSE */
1090         assert( 0 );
1091         return LDAP_SUCCESS;
1092 }
1093
1094 static int aliasObjectClass (
1095         Backend *be,
1096         Entry *e,
1097         ObjectClass *oc,
1098         const char** text,
1099         char *textbuf, size_t textlen )
1100 {
1101         *text = textbuf;
1102
1103         if( !SLAP_ALIASES(be) ) {
1104                 snprintf( textbuf, textlen,
1105                         "objectClass \"%s\" not supported in context",
1106                         oc->soc_oid );
1107                 return LDAP_OBJECT_CLASS_VIOLATION;
1108         }
1109
1110         return LDAP_SUCCESS;
1111 }
1112
1113 static int referralObjectClass (
1114         Backend *be,
1115         Entry *e,
1116         ObjectClass *oc,
1117         const char** text,
1118         char *textbuf, size_t textlen )
1119 {
1120         *text = textbuf;
1121
1122         if( !SLAP_REFERRALS(be) ) {
1123                 snprintf( textbuf, textlen,
1124                         "objectClass \"%s\" not supported in context",
1125                         oc->soc_oid );
1126                 return LDAP_OBJECT_CLASS_VIOLATION;
1127         }
1128
1129         return LDAP_SUCCESS;
1130 }
1131
1132 static int subentryObjectClass (
1133         Backend *be,
1134         Entry *e,
1135         ObjectClass *oc,
1136         const char** text,
1137         char *textbuf, size_t textlen )
1138 {
1139         *text = textbuf;
1140
1141         if( !SLAP_SUBENTRIES(be) ) {
1142                 snprintf( textbuf, textlen,
1143                         "objectClass \"%s\" not supported in context",
1144                         oc->soc_oid );
1145                 return LDAP_OBJECT_CLASS_VIOLATION;
1146         }
1147
1148         if( oc != slap_schema.si_oc_subentry && !is_entry_subentry( e ) ) {
1149                 snprintf( textbuf, textlen,
1150                         "objectClass \"%s\" only allowed in subentries",
1151                         oc->soc_oid );
1152                 return LDAP_OBJECT_CLASS_VIOLATION;
1153         }
1154
1155         return LDAP_SUCCESS;
1156 }
1157
1158 static int dynamicObjectClass (
1159         Backend *be,
1160         Entry *e,
1161         ObjectClass *oc,
1162         const char** text,
1163         char *textbuf, size_t textlen )
1164 {
1165         *text = textbuf;
1166
1167         if( !SLAP_DYNAMIC(be) ) {
1168                 snprintf( textbuf, textlen,
1169                         "objectClass \"%s\" not supported in context",
1170                         oc->soc_oid );
1171                 return LDAP_OBJECT_CLASS_VIOLATION;
1172         }
1173
1174         return LDAP_SUCCESS;
1175 }
1176
1177 static int rootDseAttribute (
1178         Backend *be,
1179         Entry *e,
1180         Attribute *attr,
1181         const char** text,
1182         char *textbuf, size_t textlen )
1183 {
1184         *text = textbuf;
1185
1186         if( e->e_nname.bv_len ) {
1187                 snprintf( textbuf, textlen,
1188                         "attribute \"%s\" only allowed in the root DSE",
1189                         attr->a_desc->ad_cname.bv_val );
1190                 return LDAP_OBJECT_CLASS_VIOLATION;
1191         }
1192
1193         /* we should not be called for the root DSE */
1194         assert( 0 );
1195         return LDAP_SUCCESS;
1196 }
1197
1198 static int aliasAttribute (
1199         Backend *be,
1200         Entry *e,
1201         Attribute *attr,
1202         const char** text,
1203         char *textbuf, size_t textlen )
1204 {
1205         *text = textbuf;
1206
1207         if( !SLAP_ALIASES(be) ) {
1208                 snprintf( textbuf, textlen,
1209                         "attribute \"%s\" not supported in context",
1210                         attr->a_desc->ad_cname.bv_val );
1211                 return LDAP_OBJECT_CLASS_VIOLATION;
1212         }
1213
1214         if( !is_entry_alias( e ) ) {
1215                 snprintf( textbuf, textlen,
1216                         "attribute \"%s\" only allowed in the alias",
1217                         attr->a_desc->ad_cname.bv_val );
1218                 return LDAP_OBJECT_CLASS_VIOLATION;
1219         }
1220
1221         return LDAP_SUCCESS;
1222 }
1223
1224 static int referralAttribute (
1225         Backend *be,
1226         Entry *e,
1227         Attribute *attr,
1228         const char** text,
1229         char *textbuf, size_t textlen )
1230 {
1231         *text = textbuf;
1232
1233         if( !SLAP_REFERRALS(be) ) {
1234                 snprintf( textbuf, textlen,
1235                         "attribute \"%s\" not supported in context",
1236                         attr->a_desc->ad_cname.bv_val );
1237                 return LDAP_OBJECT_CLASS_VIOLATION;
1238         }
1239
1240         if( !is_entry_referral( e ) ) {
1241                 snprintf( textbuf, textlen,
1242                         "attribute \"%s\" only allowed in the referral",
1243                         attr->a_desc->ad_cname.bv_val );
1244                 return LDAP_OBJECT_CLASS_VIOLATION;
1245         }
1246
1247         return LDAP_SUCCESS;
1248 }
1249
1250 static int subentryAttribute (
1251         Backend *be,
1252         Entry *e,
1253         Attribute *attr,
1254         const char** text,
1255         char *textbuf, size_t textlen )
1256 {
1257         *text = textbuf;
1258
1259         if( !SLAP_SUBENTRIES(be) ) {
1260                 snprintf( textbuf, textlen,
1261                         "attribute \"%s\" not supported in context",
1262                         attr->a_desc->ad_cname.bv_val );
1263                 return LDAP_OBJECT_CLASS_VIOLATION;
1264         }
1265
1266         if( !is_entry_subentry( e ) ) {
1267                 snprintf( textbuf, textlen,
1268                         "attribute \"%s\" only allowed in the subentry",
1269                         attr->a_desc->ad_cname.bv_val );
1270                 return LDAP_OBJECT_CLASS_VIOLATION;
1271         }
1272
1273         return LDAP_SUCCESS;
1274 }
1275
1276 static int administrativeRoleAttribute (
1277         Backend *be,
1278         Entry *e,
1279         Attribute *attr,
1280         const char** text,
1281         char *textbuf, size_t textlen )
1282 {
1283         *text = textbuf;
1284
1285         if( !SLAP_SUBENTRIES(be) ) {
1286                 snprintf( textbuf, textlen,
1287                         "attribute \"%s\" not supported in context",
1288                         attr->a_desc->ad_cname.bv_val );
1289                 return LDAP_OBJECT_CLASS_VIOLATION;
1290         }
1291
1292         snprintf( textbuf, textlen,
1293                 "attribute \"%s\" not supported!",
1294                 attr->a_desc->ad_cname.bv_val );
1295         return LDAP_OBJECT_CLASS_VIOLATION;
1296 }
1297
1298 static int dynamicAttribute (
1299         Backend *be,
1300         Entry *e,
1301         Attribute *attr,
1302         const char** text,
1303         char *textbuf, size_t textlen )
1304 {
1305         *text = textbuf;
1306
1307         if( !SLAP_DYNAMIC(be) ) {
1308                 snprintf( textbuf, textlen,
1309                         "attribute \"%s\" not supported in context",
1310                         attr->a_desc->ad_cname.bv_val );
1311                 return LDAP_OBJECT_CLASS_VIOLATION;
1312         }
1313
1314         if( !is_entry_dynamicObject( e ) ) {
1315                 snprintf( textbuf, textlen,
1316                         "attribute \"%s\" only allowed in dynamic object",
1317                         attr->a_desc->ad_cname.bv_val );
1318                 return LDAP_OBJECT_CLASS_VIOLATION;
1319         }
1320
1321         return LDAP_SUCCESS;
1322 }